Finding the Fourth Proportional to 5,662.88, 7,814.76 and 3,304.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,662.88 : 7,814.76 = 3,304.56 : x
2. Step 2: Convert to fraction form
   5,662.88/7,814.76 = 3,304.56/x
3. Step 3: Cross multiply
   5,662.88x = 7,814.76 × 3,304.56
4. Step 4: Simplify right side
   5,662.88x = 25,824,343.31
5. Step 5: Solve for x
   x = 25,824,343.31/5,662.88
6. Step 6: Final answer
   x = 4,560.28